PHILIPS QT TRIMMER IS VERY USE FULLS FOR DAILY SAVING. THEY SAVE YOUR MONEY AND TIME ALSO USE OF THIS TRIMMER IS VERY EASY ONLY U CHARGE YOUR TRIMMER AND SET YOU BLADE DEEP OR SMALL AND TRIMMED YOUR CHICKS HAIR VERY EASY. TRIMMER IS VERY GOOD THERE IS NO CUTS AND DAMAGES YOUR FACE. VALUE FOR MONEY THEY AVAILABLE IN ANY MEDICAL AND COSMETIC STORE COST IS CHEAP IN COMPARE TO OTHER TRIMMER SO THAT IS GOOD NOT WASTE YOUR MONEY.EFFECTIVENESS OF THIS TRIMMER IS SO GOOD AND HIGH QUALITY BECAUSE THEY CUTS YOUR HAIR VERY NEAT AND CLOSE. IF U CUT YOUR HAIR AS TINY LONG SO THERE ARE FEATURE TO ADJUST YOUR BLADE TINY AND DEEP CLEAN THANKS